Age-related skin changes and their correction are one of the most important problems of modern dermatocosmetology.Most scientists distinguish between chronological (physiological) aging, menopause and photoaging.And with all types of aging, the main sign is skin wrinkles.They are distinguished by depth (superficial, deep), localization (perioral, periorbital, etc.), formation mechanism (facial, static).Therefore, most methods of correcting age-related skin changes aim to reduce the depth and severity of wrinkles.
The emergence of fractional laser skin rejuvenation technology (fractional non-ablative photothermolysis) can be considered a breakthrough in aesthetic medicine.The essence of the method is the controlled destruction of old collagen and elastin by microzones (fractions), leaving intact tissue parts between them.This procedure is minimally traumatic on the one hand, and extremely effective on the other, which has been confirmed by research in recent years.The viable cells of the intact tissue ensure the rapid recovery of the treated area.During one procedure, 25-30% of the tissue is processed.Research confirms that to achieve optimal results, a course of 3-5 procedures should be performed at 3-4 week intervals.Thus, procedure after procedure, the old collagen skeleton is replaced by a new one, the skin is transformed, fine wrinkles disappear, and deep wrinkles are smoothed out.When using non-ablative photothermolysis, the barrier function of the epidermis is not damaged, and the risk of infection is minimal.Currently, this method is considered the most effective method for correcting age-related skin changes.
The appearance of devices embodying the theory of fractional photothermolysis was a new stage in laser medicine and laser skin rejuvenation.The advantages of fractional laser rejuvenation with such a device are efficiency, safety and painlessness.During fractional laser skin rejuvenation, an important feature is the depth of coagulation.Ideally, it should be at least 1 mm (1000 min).If the depth of fractional coagulation is smaller, there is no need to talk about solving the problems of deep wrinkles or post-acne scars.The comfort of the procedure is ensured even at maximum performance by the cooling system - contact cooling during the entire procedure.Unlike other devices, with this device the procedure is performed without anesthesia and marker dyes.
Indications of the procedurelaser rejuvenation of the skin of the face, in addition to age-related changes (structural changes of the epidermis and dermis, pronounced elastosis, the presence of periocular and periocular wrinkles, etc.) atrophic scars after acne and hyperpigmentation of various origins.
The accumulated work experience shows the importance of a differentiated approach to this method, taking into account the type and condition of the skin.The procedure is performed by a dermatocosmetologist on an outpatient basis and is performed with multiple laser flashes in the treatment area.The duration of the procedure depends on the area of the treated surface, the facial usually takes 30 minutes.The force of the procedure performed on different areas of the face can vary, for example, when correcting the area of "crow's feet" in the periorbital zone, the depth of the blow will be less than when correcting a marked pouch above the upper lip.After the procedure, slight swelling and redness are possible, which disappear after 1-3 days and depend on the skin type and selected parameters.At this time, it is recommended to use a spray that improves tissue regeneration.Next is the cream suitable for your skin type (without essential oils, glycolic acids, etc.).
The duration of recovery after laser rejuvenation depends on the state of microcirculation.Regeneration slows down significantly in people who smoke.Slow regeneration is sometimes caused by a lack of certain microelements (such as zinc), vitamins and polyunsaturated fatty acids.Therefore, it is advisable to conduct a laser skin rejuvenation treatment while taking medicines that contain the entire complex of substances necessary for regeneration.The duration of the healing period also depends on the use of home care products.In my practice, during the recovery period, I widely use preparations that do not contain preservatives, mineral oil, fragrances and dyes.They are specifically used to restore the skin after laser surface treatment, chemical peeling, photorejuvenation, and perfectly relieve skin redness, peeling and irritation.The minimum use of makeup remover is superficial skin cleaning and a base cream suitable for your skin type.Depending on the initial condition of the skin and the problem to be solved, various concentrates can be added to the base cream.The system of unique recipes allows you to create more than 100,000 variations of various compositions.
With which procedures can laser facial skin rejuvenation be combined for maximum results?
Fibroblasts – skin cells – need amino acids to sustain the synthesis of new collagen.Amino acid replacement therapy (AZT) involves the use of injectable drugs containing amino acids and hyaluronic acid.The method makes it possible to stimulate the work of fibroblasts and keep collagen synthesis at a maximum level.This procedure is especially important when a woman is in perimenopause and the activity of fibroblasts is significantly reduced.The method of amino acid replacement therapy can be perfectly combined with laser skin rejuvenation (fractional photothermolysis).As a result, after fractional laser rejuvenation, the recovery time of the skin is reduced by 40%, the elasticity of the skin increases, the tone improves, and wrinkles are smoothed out.These processes intensify over time due to the restoration of the physiological processes taking place in the dermis.
Good results can also be achieved if the biorevitalization procedures are included during laser rejuvenation - injection of hyaluronic acid of non-animal origin.After all, it's no secret that moisture is necessary for the normal division of skin cells.The choice of the drug and the number of biorevitalization procedures depend on the type of skin, the place of injection and the initial condition of the skin.
Current skin condition -status praesens– one of the most important criteria for the development of a suitable individual program.A competent combination of different methods allows you to achieve excellent results with a high degree of safety.
Fractional laser facial skin rejuvenation is the optimal way to get rid of wrinkles, but it is not an alternative to the surgical scalpel.You can have plastic surgery to improve the shape of your face or remove fat deposits in the double chin area, but the condition of the skin itself will not change.